KATHERINE S O'NEIL FNP-BC
NPI 1841479896
Nurse Practitioner - Family in Springfield, IL

NPI Status: Active since October 26, 2007

Contact Information

2239 E COOK ST
SPRINGFIELD, IL
ZIP 62703
Phone: (217) 788-2300
Fax: (217) 788-2342

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  • Individual
  • Female
  • Nurse Practitioner
  • Family

About KATHERINE O'NEIL

This page provides the complete NPI Profile along with additional information for Katherine O'neil, a provider established in Springfield, Illinois with a medical specialization in Nurse Practitioner, focusing in family . The healthcare provider is registered in the NPI registry with number 1841479896 assigned on October 2007. The practitioner's primary taxonomy code is 363LF0000X with license number 209007805 (IL). The provider is registered as an individual and her NPI record was last updated 10 years ago.

NPI
1841479896
Provider Name
KATHERINE S O'NEIL FNP-BC
Gender
Female
Entity Type
Individual
Location Address
2239 E COOK ST SPRINGFIELD, IL 62703
Location Phone
(217) 788-2300
Location Fax
(217) 788-2342
Mailing Address
2239 E COOK ST SPRINGFIELD, IL 62703
Mailing Phone
(217) 788-2300
Mailing Fax
(217) 788-2342
Is Sole Proprietor?
No
Enumeration Date
10-26-2007
Last Update Date
02-04-2016
Code Navigator

A nurse practitioner (NP) like Katherine O'neil is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Nurse Practitioner Family

Taxonomy Code
363LF0000X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
209007805
License State
IL

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
F400121530MEDICARE PIN (08)IL 

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1841479896, we treat the final digit (6) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 84. The final step is to find the difference between that total and the next multiple of ten (90 - 84 = 6).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
8
Unchanged
Pos 3
4
Doubled → 8
Pos 4
1
Unchanged
Pos 5
4
Doubled → 8
Pos 6
7
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
8
Unchanged
Pos 9
9
Doubled → 18 → 1 + 8
Check
6
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 4 → 8 4 → 8 9 → 18 → 9 9 → 18 → 9

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 8 + 8 + 1 + 8 + 7 + 1 + 8 + 8 + 1 + 8 + 24 = 84

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 84 is 90. The difference is the calculated check digit.

90 - 84 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1841479896.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Dentist
2239 E COOK ST
SPRINGFIELD, IL 62703
Family Medicine (Adult Medicine)
2239 E COOK ST
SPRINGFIELD, IL 62703
Dentist
2239 E COOK ST
SPRINGFIELD, IL 62703
Internal Medicine
2239 E COOK ST
SPRINGFIELD, IL 62703
Advanced Practice Midwife
2239 E COOK ST, CENTRAL COUNTIES HEALTH CENTERS
SPRINGFIELD, IL 62703
Pediatrics
2239 E COOK ST
SPRINGFIELD, IL 62703
Pediatrics
2239 E COOK ST
SPRINGFIELD, IL 62703
Internal Medicine
2239 E COOK ST
SPRINGFIELD, IL 62703
Social Worker (Clinical)
2239 E COOK ST
SPRINGFIELD, IL 62703
Nurse Practitioner (Family)
2239 E COOK ST
SPRINGFIELD, IL 62703
Dentist
2239 E COOK ST
SPRINGFIELD, IL 62703
Clinic/Center (Federally Qualified Health Center (FQHC))
2239 E COOK ST
SPRINGFIELD, IL 62703
Nurse Practitioner (Family)
2239 E COOK ST
SPRINGFIELD, IL 62703
Dentist
2239 E COOK ST
SPRINGFIELD, IL 62703
Pediatrics
2239 E COOK ST, CENTRAL COUNTIES HEALTH CENTERS
SPRINGFIELD, IL 62703
Family Medicine
2239 E COOK ST
SPRINGFIELD, IL 62703
Nurse Practitioner (Family)
2239 E COOK ST
SPRINGFIELD, IL 62703
Nurse Practitioner (Pediatrics)
2239 E COOK ST
SPRINGFIELD, IL 62703
Counselor (Professional)
2239 E COOK ST
SPRINGFIELD, IL 62703
Social Worker (Clinical)
2239 E COOK ST
SPRINGFIELD, IL 62703

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1841479896, enumerated as an "individual" on October 26, 2007.

The provider is located at 2239 E COOK ST SPRINGFIELD, IL 62703 and the phone number is (217) 788-2300.

Nurse Practitioner with taxonomy code 363LF0000X and a focus in Family.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.